Light guide device for LED lamp



FIG. 1 is a perspective view of a light guide device for LED lamp showing my design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a view of section A-A of FIG. 1, shown at an enlarged scale;

FIG. 9 is a sectional view of section B-B of FIG. 2, shown at an enlarged scale; and,

FIG. 10 is a sectional side view of section B1-B1 of FIG. 2, shown at an enlarged scale.

The broken lines showing in the drawings are for the purpose of illustrating environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for a light guide device for LED lamp, as shown and described. 